How to solve if Parametric heat-equation in the example has 2 or 3 boundary conditions?

analysiscenter / pydens

PyDEns is a framework for solving Ordinary and Partial Differential Equations (ODEs & PDEs) using neural networks

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How to solve if Parametric heat-equation in the example has 2 or 3 boundary conditions? #43

Open jingfu9402 opened 2 years ago

jingfu9402 commented 2 years ago

Hi, Can Pydens handle the PDE with more than 2 boundary conditions? In the parametric heat-equation example, would you please show me how to change the boundary condition to: case 1: u(x,y,t=0)=1000 u(x=0, y=0, t)=200 case 2: u(x,y,t=0)=1000 u(x=0, y=0, t)=200 u(xe,0)=u(-xe,0)=u(0,ye)=u(ye,0)=1000 (e represents edge, which indicates all boundaries have same value)

pradhyumna85 commented 2 years ago

Hi any solution to this ? I also have a similar usecase.

zzFxxking commented 1 year ago

您好！请问一下您解决了这个问题吗？我也碰到了类似的情况。